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Stereolabs ZED - Plane detection

This sample shows how to retrieves the floor plane from the scene and the plane at a specific image coordinate with the ZED SDK.

Getting started


  • Windows 10, Ubuntu LTS
  • ZED SDK and its dependencies (CUDA)

Build the program

Build for Windows

  • Create a "build" folder in the source folder
  • Open cmake-gui and select the source and build folders
  • Generate the Visual Studio Win64 solution
  • Open the resulting solution and change configuration to Release
  • Build solution

Build for Linux

Open a terminal in the sample directory and execute the following command:

mkdir build
cd build
cmake ..

Run the program

  • Navigate to the build directory and launch the executable file

  • Or open a terminal in the build directory and run the sample :



This sample shows how to retrieves the floor plane from the scene with the ZED SDK. By clicking on the image the corresponding plane will be also retrieved.

Keyboard shortcuts

This table lists keyboard shortcuts that you can use in the sample application.

Parameter Description Hotkey
Plane detection detect currents floor plane (space bar)
Exit Quit the application 'q'
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